- // MIR for `invalid_char` before DataflowConstProp
+ // MIR for `invalid_char` after DataflowConstProp
  
  fn invalid_char() -> char {
      let mut _0: char;
      scope 1 {
      }
  
      bb0: {
-         _0 = const _ as char (Transmute);
+         _0 = const {transmute(0x7fffffff): char};
          return;
      }
  }
  
